package com.yuma.string;

public class StringDemo2 {

            public static void main(String[] args) {
                System.out.println();
                System.out.println("1");
                System.out.println("2");
                System.out.println("3");
                System.out.println("4");
                System.out.println("5");
                System.out.println("6");
                System.out.println("7");
                System.out.println("8");
                System.out.println("9");
                System.out.println("10");
                //      如下 的字符串 “1” 到 “10” 不会再次被加载
                System.out.println("1");
                System.out.println("2");
                System.out.println("3");
                System.out.println("4");
                System.out.println("5");
                System.out.println("6");
                System.out.println("7");
                System.out.println("8");
                System.out.println("9");
                System.out.println("10");
            }

}
